2-METHOXYTETRAHYDROPYRAN
- Product Name
- 2-METHOXYTETRAHYDROPYRAN
- CAS No.
- 6581-66-4
- Chemical Name
- 2-METHOXYTETRAHYDROPYRAN
- Synonyms
- 2-methoxyoxane;2-METHOXYTETRAHYDROPYRAN;2-methoxy-tetrahydro-pyra;2-Methoxytetrahydropyrane;Pyran,tetrahydro-2-methoxy-;2-Methoxytetrahydro-2H-pyran;tetrahydro-2-methoxy-2h-pyra;tetrahydro-2-methoxy-2h-pyran;2-Methoxytetrahydropyran;2H-Pyran,tetrahydro-2-methoxy-
- CBNumber
- CB6194233
- Molecular Formula
- C6H12O2
- Formula Weight
- 116.16
- MOL File
- 6581-66-4.mol
2-METHOXYTETRAHYDROPYRAN Property
- Boiling point:
- 128-129 °C (lit.)
- Density
- 0.963 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.425(lit.)
- Flash point:
- 77 °F
- Specific Gravity
- 0.963
N-Bromosuccinimide Price
- Product number
- 343455
- Product name
- 2-Methoxytetrahydropyran
- Purity
- 98%
- Packaging
- 5g
- Price
- $75.3
- Updated
- 2024/03/01
- Product number
- 343455
- Product name
- 2-Methoxytetrahydropyran
- Purity
- 98%
- Packaging
- 25g
- Price
- $183
- Updated
- 2024/03/01
- Product number
- M845263
- Product name
- 2-Methoxytetrahydropyran
- Packaging
- 500mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- 024594
- Product name
- 2-Methoxytetrahydropyran
- Purity
- 98%
- Packaging
- 5g
- Price
- $67
- Updated
- 2021/12/16
- Product number
- 024594
- Product name
- 2-Methoxytetrahydropyran
- Purity
- 98%
- Packaging
- 25g
- Price
- $267
- Updated
- 2021/12/16
2-METHOXYTETRAHYDROPYRAN Chemical Properties,Usage,Production
Preparation
To a flask equipped with a stirrer and containing 84.0 gm (1.0 mole) of 2,3-dihydropyran in the presence of 1 ml of cone, hydrochloric acid is added 32.0 gm (1.0 mole) of methanol. The reaction is exothermic and is stirred for 3 hr. Then a few pellets of sodium hydroxide are added to make the reaction basic. The mixture is directly distilled to afford 98.6 gm (85%), b.p. 125°C (760 mm Hg).
General Description
2-Methoxytetrahydropyran is methoxy-substituted tetrahydropyran. α- and β-glycosidic C1-O1 bonds of the axial and equatorial forms of 2-methoxytetrahydropyran has been investigated by ab initio conformational study. Stereochemical properties of the glycosidic linkage of 2-methoxytetrahydropyran have been studied by the quantum-chemical PCILO method. It undergoes elimination reaction in the gas phase to yield 3, 4-dihydro-2H-pyran and methanol. Proton resonance spectra of 2-methoxytetrahydropyran has been analyzed.
2-METHOXYTETRAHYDROPYRAN Preparation Products And Raw materials
Raw materials
Preparation Products
2-METHOXYTETRAHYDROPYRAN Suppliers
- Tel
- --
- Fax
- --
- labchem-tec@wako-chem.co.jp
- Country
- Japan
- ProdList
- 6819
- Advantage
- 80
View Lastest Price from 2-METHOXYTETRAHYDROPYRAN manufacturers
- Product
- 2-METHOXYTETRAHYDROPYRAN 6581-66-4
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-10-29
- Product
- 2-METHOXYTETRAHYDROPYRAN 6581-66-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- ≥98%
- Supply Ability
- 200kg
- Release date
- 2019-08-30